Biomedical subjects
V R WILLIAMS
Publications and source records attributed to V R WILLIAMS.
DIVALENT METAL ION ACTIVATION OF BETA-METHYLASPARTASE.
Explore the source record for details and available documents.
Lipids of Ankistrodesmus braunii.
Ankistrodesmus braunii wasgrown to stationary phase on a chemically defined medium and its cellular lipids were analyzed. The lipid content was found to vary from 18 to 73 percent of dry weight for cultures of different age and method of analysis. The pigments of the nonsaponifiable fraction were separated by adsorption chromatography and counter-current extraction and tentatively identified. The fatty acid fraction was converted to the corresponding methyl esters and analyzed by gas chromatography. The principal fatty acids present were: palmitic, oleic, and linolenic acids. Traces were detected of caprylic, capric, lauric, and palmitoleic acids.
Partial purification of bacterial aspartase by starch electrophoresis.
Explore the source record for details and available documents.
Aspartate transport in Bacterium cadaveris with special reference to the phosphate aging effect.
Explore the source record for details and available documents.
Studies on a biotin-hexokinase interrelationship.
Explore the source record for details and available documents.
Aspartase activity of cell free extracts prepared from aged cell suspensions of Bacterium cadaveris.
Explore the source record for details and available documents.
The adenosine deaminase of Bacterium cadaveris.
Explore the source record for details and available documents.
Preparation and partial purification of the aspartase of Bacterium cadaveris.
Explore the source record for details and available documents.
Apparent ionization constants, spectral properties and metal chelation of the cotransaminases and related compounds.
Explore the source record for details and available documents.
Evidence for the coenzymatic nature of a synthetic cofactor involved in the biotin related deaminase systems.
Explore the source record for details and available documents.
The preparation of the coenzyme of aspartic acid deaminase.
Explore the source record for details and available documents.
Biotin synthesis by Lactobacillus casei.
Explore the source record for details and available documents.
Turbidimetric-titrimetric disparity in oleic acid stimulation of Lactobacillus casei.
Explore the source record for details and available documents.